Average Co-Inventor Count = 3.78
ph-index = 4
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Data I/o Corporation (4 from 74 patents)
4 patents:
1. 6671564 - Portable programming system and control method therefor
2. 6657426 - Programmer
3. 6647303 - Feeder/programming/buffer control system and control method
4. 6535780 - High speed programmer system